4268406754545 has 8 divisors (see below), whose sum is σ = 6829450807296. Its totient is φ = 2276483602416.

The previous prime is 4268406754543. The next prime is 4268406754561. The reversal of 4268406754545 is 5454576048624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4268406754545 - 2¹ = 4268406754543 is a prime.

It is a super-3 number, since 3×4268406754545³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4268406754543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142280225137 + ... + 142280225166.

It is an arithmetic number, because the mean of its divisors is an integer number (853681350912).

Almost surely, 2^{4268406754545} is an apocalyptic number.

It is an amenable number.

4268406754545 is a deficient number, since it is larger than the sum of its proper divisors (2561044052751).

4268406754545 is a wasteful number, since it uses less digits than its factorization.

4268406754545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284560450311.

The product of its (nonzero) digits is 129024000, while the sum is 60.

The spelling of 4268406754545 in words is "four trillion, two hundred sixty-eight billion, four hundred six million, seven hundred fifty-four thousand, five hundred forty-five".